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x rays of wavelength 1 14 a in the first order ref
Question:
X-rays of wavelength 1.14 A in the first order reflection from a crystal, were reflected at an angle of 30
o
.
The inter planar distance in the crystal is (Sin 30
o
is 0.5)
SRMJEEE - 2019
SRMJEEE
Updated On:
Oct 4, 2024
3.8A
o
1.14A
o
0.342A
o
2.28A
o
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The Correct Option is
B
Solution and Explanation
The correct option is (B): a short circuit
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